diff --git a/.tool-versions b/.tool-versions
index 6ccb9545..7bd5f0bf 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1 +1 @@
-nodejs 16.7.0
+nodejs 20.10.0
diff --git a/package.json b/package.json
index 5d54e3eb..bdc2c8b2 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "@sourcegraph/tsconfig": "4.0.1",
     "@types/diff": "5.0.2",
     "@types/google-protobuf": "3.15.6",
-    "@types/node": "17.0.14",
+    "@types/node": "20.10.0",
     "@types/pretty-ms": "5.0.1",
     "@types/progress": "2.0.5",
     "@typescript-eslint/eslint-plugin": "^5.61.0",
diff --git a/yarn.lock b/yarn.lock
index 508913d4..13f0d2a1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -463,10 +463,12 @@
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
   integrity sha512-dRLjCWHYg4oaA77cxO64oO+7JwCwnIzkZPdrrC71jQmQtlhM556pwKo5bUzqvZndkVbeFLIIi+9TC40JNF5hNQ==
 
-"@types/node@*", "@types/node@17.0.14":
-  version "17.0.14"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.14.tgz#33b9b94f789a8fedd30a68efdbca4dbb06b61f20"
-  integrity sha512-SbjLmERksKOGzWzPNuW7fJM7fk3YXVTFiZWB/Hs99gwhk+/dnrQRPBQjPW9aO+fi1tAffi9PrwFvsmOKmDTyng==
+"@types/node@*", "@types/node@20.10.0":
+  version "20.10.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.10.0.tgz#16ddf9c0a72b832ec4fcce35b8249cf149214617"
+  integrity sha512-D0WfRmU9TQ8I9PFx9Yc+EBHw+vSpIub4IDvQivcp26PtPrdMGAq5SDcpXEo/epqa/DXotVpekHiLNTg3iaKXBQ==
+  dependencies:
+    undici-types "~5.26.4"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.1"
@@ -2815,6 +2817,11 @@ unbox-primitive@^1.0.2:
     has-symbols "^1.0.3"
     which-boxed-primitive "^1.0.2"
 
+undici-types@~5.26.4:
+  version "5.26.5"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
+  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
+
 update-browserslist-db@^1.0.9:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/update-browserslist-db/-/update-browserslist-db-1.0.10.tgz#0f54b876545726f17d00cd9a2561e6dade943ff3"